Roof surveys across London and the South East 07833 053749info@independentroofsurvey.co.uk

Oxfordshire · London and the South East

Flat roof survey in Tetsworth, Oxfordshire

Surveys of flat roofs on homes, extensions and commercial buildings for Tetsworth and the rest of Oxfordshire. We survey on any day of the week.

  • A sagging deck under the covering
  • Edge trims that have lifted or split
  • Ponding water that doesn’t drain away

Book a flat roof survey in Tetsworth

How the survey changes by roof type

GRP fibreglass

Movement in the deck or a thin layer of resin can lead to cracks in GRP. Our report notes cracks and any sign that the deck is flexing.

Mastic asphalt

Asphalt has no laps, so its weak points are cracks and the skirtings at walls and upstands. We record any crazing or splits and where water may be getting in.

Flat roof survey in Tetsworth: what you get

Offices, shops, industrial units and blocks of flats often sit under large flat roofs. A survey of a roof this size picks out worn covering, standing water and outlets that need attention. We record the condition with photographs so work can be planned and budgeted. We quote commercial roofs on their size and how they’re reached, so it helps if you call 07833 053749 or use the contact form with the address and a rough idea of the roof area. We survey mastic asphalt, upstands and outlets and GRP fibreglass, and common reasons people get in touch are loose or cracked edge trims and failed seals around rooflight kerbs.

In a village or hamlet like Tetsworth, flat roofs are usually on extensions, garages, outbuildings or barn conversions. The checks are the same as anywhere: outlets, upstands, edges and the covering itself. We simply plan the journey and access ahead of time. Garages and outbuildings are easy to forget, so mention any you want included as you book.

The report works through the roof section by section, from the main slopes down to the gutters and outlets, with a note and a photo for each point. It records what’s sound as well as what isn’t.

Where
Tetsworth (OX9)
Wider area
Oxfordshire
Prices
From £150 inc. VAT
Reports
Emailed report with photos and recommendations
When we survey
Weekdays, Saturdays and Sundays
Insured
PI and public liability insurance
Telephone
07833 053749
Page updated
27 October 2026
Illustration of a roof survey report with roof pictures, text lines and a checklist beside it

Flat roof surveys around Tetsworth

Cotswold stone slates are found on older buildings in west Oxfordshire, and thatch survives in some of the county’s villages. Slate and clay tile are the usual coverings on older South East houses, with concrete tiles on many later estates. Next to the main roofs there is usually a flat roof somewhere, whether on an extension, a garage or a commercial unit. About 1.4 miles south lies Adwell House, a reminder of how long the area around Tetsworth has been built on. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and any change of roofing material on a listed home needs checking with the council first.

If you own a rental within reach of Haddenham & Thame Parkway station, flat roofs over rear additions and dormers in rented property are worth checking between tenancies. If you look after a building like Tetsworth Primary School, schools and public buildings frequently have big flat roofs, and their outlets and upstands need regular checks.

Tetsworth is about 3 miles south-west of Thame, in Oxfordshire. We survey roofs in Tetsworth and the rest of Oxfordshire, as part of our work across London and South East England. Tetsworth is one of the towns and villages in Oxfordshire where we work for flat roof surveys. You can also see our page for Oxford.

We cover every part of OX9 for flat roof surveys and the streets around it. Whether your property is on High Street, Swan Gardens and Back Street or a nearby road, we can help. If you’re just outside Tetsworth, we cover North Weston (2 miles north), Milton Common (3 miles north-west), Albury (3 miles north-west), Great Haseley (3 miles west) and Tiddington (3 miles north-west). Within a short drive, we also cover Oxford (10 miles west), Didcot (12 miles south-west), Bicester (15 miles north-west), Abingdon-on-Thames (12 miles west), Thame (3 miles north-east) and Henley-on-Thames (13 miles south).

What’s near Tetsworth

We work in homes and buildings around The Swan pub, among other places. For rail, the closest station is Haddenham & Thame Parkway station, about 5 miles north-east of the centre. Nearby you will also find Thame Museum (2.9 miles north) and Thame Community Hospital (2.8 miles north-east). The countryside around Tetsworth includes Wells Farm and Bald Hill.

Map of Tetsworth © OpenStreetMap contributors

Landlords, agents and block managers in Tetsworth

Where a roof is shared: we need access agreed with whoever owns or manages the building. Mention it when you get in touch and we will plan the visit with that in mind.

Freeholders and residents’ companies use a roof report to plan and budget.

What happens if roof problems are left?

For a buyer, the best time to learn about a flat roof is before contracts are exchanged. After that, the cost of any work is yours. Our report gives you specific points to raise with the seller or agent. In a place like Tetsworth, a barn or garage roof left to fail puts whatever is inside at risk. A quick look before winter can save a lot.

Prices quoted always include VAT, and the written report is part of the package. Flat roof survey starts from £150, including VAT. Where your roof sits in the range depends on its size, height and access.

Why choose Independent Roof Survey in Tetsworth

  • Prices that include VAT
  • A sub-250g drone, flown with a CAA Flyer ID and Operator ID
  • Customer satisfaction of 98%
  • Covered by professional indemnity and public liability insurance

Read our cost guide and what we found on two real jobs.

Your questions about flat roof surveys in Tetsworth

Is Tetsworth within the area you cover?

Yes, we do. We cover the whole of London and South East England, from towns to the smallest villages. Longer journeys are simply planned ahead of time.

Do you cover Tetsworth?

Yes, Tetsworth is within the area we cover. We survey roofs across London and the South East. You can phone 07833 053749 or use the contact form with the address and a few details, and we will talk through which survey suits.

How do I arrange a flat roof survey in Tetsworth?

It’s easiest to call 07833 053749 or drop us an email. Give us the address and a few details about the roof, and we will point you to the right survey. Surveys run on weekdays, Saturdays and Sundays.

Do you survey commercial flat roofs?

Yes. We survey flat roofs on offices, shops, industrial units and blocks of flats. We quote bigger roofs on their size and how they’re reached, so call 07833 053749 or drop us an email with the address.

How experienced are you?

We’ve been surveying roofs for over 20 years and have completed over 5,000 surveys.

Do you go up onto the roof?

It depends on what’s safe: on the roof where it is safe, and from windows, nearby vantage points and inside. We never walk on fragile rooflights or sheeting.

Can you find where water is getting through my flat roof?

We check the whole roof, since water can travel before it shows inside. Every split, lap, upstand, outlet and rooflight we can see is checked. If the cause cannot be seen, we will say so and suggest what would help.

Signs you need a flat roof survey in Tetsworth

A flat roof lies open to sun, rain and frost, and water drains off it slowly. In time, the covering dries out, cracks and loosens at its edges and laps. People typically call us when a leak appears, before a purchase, or when the roof may be near the end of its life.

Here are some of the things we see frequently:

  • Water getting in at rooflights
  • Outlets that hold water back
  • Dips that suggest the deck is deflecting
  • Blisters and bubbles in the covering

The streets around a church like Church of St Giles are often among the oldest in a place, and if your home is one of the older ones nearby, the flat roofs on later extensions tend to wear out long before the main roof.

Choosing a roof surveyor

  • What experience they bring
  • Which viewpoints they use to see the roof
  • Whether the loft is part of the inspection
  • When you’ll get the report

What’s in a roof survey

How the survey works

A survey visit follows a simple order: we listen to what’s been worrying you, look at the roof from every safe viewpoint, photograph what we find and make notes for the report. It usually takes an hour or two for a small flat roof at home, and longer for a large commercial one. Somewhere as small as Tetsworth, access is often the only tricky part. Mention any outbuildings, barns or garages you want included, and anything about the roof you already know. Weekday and weekend visits are available.

  1. First we go through the roof, what’s beneath it and any problems so far.
  2. The roof is viewed from safe positions, including the roof itself where that’s safe.
  3. We check the covering for splits, blisters, ponding and wear.
  4. Upstands, outlets, edge trims and rooflights are checked and photographed.
  5. The report, with photos and recommendations, comes to you by email.

Before the survey

  • Have keys ready for side gates, garages or roof access doors
  • Keep pets inside or away from the areas we’re looking at
  • For a flat or shared roof, check access with the building owner or managing agent

Arrange a survey

You can call us seven days a week, including Saturdays and Sundays. For a price or to book, phone 07833 053749 or drop us an email.

Book your survey

Read more

What this survey can’t tell you

To be straight with you, a roof survey has limits:

  • A structural engineer’s assessment of the deck
  • A promise that the roof won’t leak in future
  • Testing older roof sheets for asbestos

Not sure which survey suits your roof? You can phone 07833 053749 or drop us an email and we’ll tell you. The full list of what we check.

What this survey covers

  • Mastic asphalt
  • Single-ply membranes
  • Felt flat roofs
  • GRP fibreglass
  • EPDM rubber
  • Upstands and outlets
20+ yearsRoof survey experience
5,000+ surveys98% customer satisfaction
Drones and thermal imagingCAA-registered drone operator
Fully insuredProfessional indemnity and public liability
Reports from £150Prices include VAT